Analysis

  • max time kernel
    36s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-10-2024 01:15

General

  • Target

    4b1fe6c41efb79a68ecfcf006f65fd265e9c8827a84043283480e52bfb73ab09.exe

  • Size

    896KB

  • MD5

    25b4bdac7c75f4bf28b9dc09a3071d52

  • SHA1

    766af599eda439aa3ddfa476adafb1fbd78f3a8a

  • SHA256

    4b1fe6c41efb79a68ecfcf006f65fd265e9c8827a84043283480e52bfb73ab09

  • SHA512

    1ccb051367026d0f948d544eaa6eae593c4c4dfc8840725665dc4cb0458df942242495f998c015999d117a17f3ae7751f01d7ecc0598c04141b295b92ff7d9b7

  • SSDEEP

    12288:IqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDga4Td:IqDEvCTbMWu7rQYlBQcBiT6rprG8aAd

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b1fe6c41efb79a68ecfcf006f65fd265e9c8827a84043283480e52bfb73ab09.exe
    "C:\Users\Admin\AppData\Local\Temp\4b1fe6c41efb79a68ecfcf006f65fd265e9c8827a84043283480e52bfb73ab09.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1884
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --app="https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --start-fullscreen --no-first-run --disable-session-crashed-bubble --disable-features=CrashRecovery
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2084
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6f99758,0x7fef6f99768,0x7fef6f99778
        3⤵
          PID:1732
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1188 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:2
          3⤵
            PID:2896
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1560 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:8
            3⤵
              PID:2756
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1656 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:8
              3⤵
                PID:2184
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2124 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:1
                3⤵
                  PID:2652
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=1648 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:1
                  3⤵
                    PID:2684
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=2808 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:2
                    3⤵
                      PID:2012
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3184 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:1
                      3⤵
                        PID:276
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3528 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:8
                        3⤵
                          PID:1784
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3500 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:8
                          3⤵
                            PID:1616
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3544 --field-trial-handle=1276,i,7073659661045390134,11717566985548186364,131072 --disable-features=CrashRecovery /prefetch:8
                            3⤵
                              PID:1628
                        • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                          1⤵
                            PID:484

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\2fd1af51-3b15-4a4b-94de-cab0babd334c.tmp

                            Filesize

                            343KB

                            MD5

                            432966579a9857868cdae1da3dd21503

                            SHA1

                            5ed67e7826d8a9f6d384ac89846a4af940436aca

                            SHA256

                            9dc05b9e08078fbca3853ab9e6f96875d8ab2577218ffce6b1d7580bc5290658

                            SHA512

                            fdbe5907a80f93b14d4bf35979b40fc5f9c81565659e05a74ca42005ba0b07ab5a92cab933e0bdb56500a102e5d387a8e829aed2b14eabf824583fb1f5fa9cfa

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\9c81277f-ddb0-4ebf-bdff-c0a642c1c2d6.tmp

                            Filesize

                            6KB

                            MD5

                            1068224da74348b47c18662814a69bb8

                            SHA1

                            ba963e7e324b449b7a0b41d2bc7d81e6b312d40a

                            SHA256

                            14262a2b2dabf14ecf94e288cf5259bd2ffe76df83e320ed3918acdfce5602e3

                            SHA512

                            4fd55432b78e69ab783b14baa321b57d98878f5c38aa7b07958236b9adba1214aeadd0d3f4213968c6ab04bf278065372c87df655217f1cd47a9bb4f7b07fafc

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                            Filesize

                            2KB

                            MD5

                            cc2a85019c665c261faf45076a6d8fc1

                            SHA1

                            2230c3ff9775397f257683b5dcee5a9ebcb2be5d

                            SHA256

                            f50cccb4e87da5dc5da4e64e51fc8d5f4b6628b2ab0cda6d8ce2160e6b6d4618

                            SHA512

                            0f5b617a910725ff7a7a77ca39e225c423fa491ae9c20d847ab9188ecb124f7f42aaa05e1d0195accd40b5993d6ab0e50922deddfcd8279cc9c06f11e11a268d

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                            Filesize

                            16B

                            MD5

                            18e723571b00fb1694a3bad6c78e4054

                            SHA1

                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                            SHA256

                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                            SHA512

                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                            Filesize

                            170KB

                            MD5

                            7ccbaa83d3ffebe0ca627e7df99a970e

                            SHA1

                            0c30e236f70f0cacbbc51ce20c47193ae4f3abb0

                            SHA256

                            7f13b685bb5fa008543bc90f54ff3ed8c2fe2a8065fbc7b183253b24175d577f

                            SHA512

                            8322b2dc93844955335c3b96227339ff7173f97fa5bc5774e2a9754dc3b6f7cb04754e36b3324f0d616e82e100c49134d8850adb2b2651a1c0b756f0a16cb154

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                            Filesize

                            374KB

                            MD5

                            c4536572a0e301268e2fc9cccfbf8f87

                            SHA1

                            b6a9e4dfb59ccf05c26694a7ba4a394bb0c1dccb

                            SHA256

                            b3ef9271b217a87c704c666f4b11d0b75ea8ffb46b46045daf12987269798bd0

                            SHA512

                            517c9c14c6ed39d889ef481c1c5582825738673852fe95db01d02151a151a64b704e0e8e81e646555bb27e7b6b2ff50c6374f69c8f7a574b83db0268b9dadd0a

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

                            Filesize

                            264KB

                            MD5

                            f50f89a0a91564d0b8a211f8921aa7de

                            SHA1

                            112403a17dd69d5b9018b8cede023cb3b54eab7d

                            SHA256

                            b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                            SHA512

                            bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58